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Page 10 of 11

 

INSTRUCTION MANUAL FOR LI-3100

 

LINE IMPEDANCE STABILIZATION NETWORK (LISN) 

 

 

8.0  Typical Performance Data

 

 

Figure  2  -

  Impedance  (AE  Port:  10 

µF

 

capacitor  to  ground

 

)  compared  to  DO-160 

requirements.

 

 

Figure  3  -

  Impedance  (AE  Port  Short)  compared  to  CISPR  16-1-2  &  CISPR  25 

requirements. 

 
 

0.1 

10 

100 

0.01 

0.1 

10 

100 

1000 

Impedanc

e (

Ω)

 

Frequency (MHz) 

10 

20 

30 

40 

50 

60 

70 

0.1 

10 

100 

1000 

Impedanc

e (

Ω)

 

Frequency (MHz) 

LI-3100 - 
Impedance 

CISPR 16-1-
2 Limit 

CISPR 25 
Limit 

Distributed by: Reliant EMC LLC,  +1 408 916

5750,  [email protected], www.reliantemc.com

Summary of Contents for LI-3100

Page 1: ...FOR LI 3100 LINE IMPEDANCE STABILIZATION NETWORK LISN INSTRUCTION MANUAL For LINE IMPEDANCE STABILIZATION NETWORK Model LI 3100 10 kHz to 400 MHz Distributed by Reliant EMC LLC 1 408 916 5750 info re...

Page 2: ...ents 1 0 Introduction 3 2 0 Product Description 4 3 0 Product Specifications 5 4 0 Important Safety Precautions 6 5 0 Warranty 7 6 0 Front and rear panel marking 8 7 0 LISN Theory 9 8 0 Typical Perfor...

Page 3: ...intenance and warranty information It also includes some basic guidance on LISN operation Information contained in this manual is the property of Com Power Corporation It is issued with the understand...

Page 4: ...asurement The LI 3100 is shipped with two LISN housed in separate enclosures for single phase power applications For wiring convenience each LISN has either a black or red shrouded banana for both pow...

Page 5: ...ing Forced air Power Adapter for fan Output 12 VDC 1 Amp Input 120 VAC 60 Hz 230 VAC 50 Hz Fuse 1 Amp 250 V T Adapter output connector Diameter 2 1 x 5 5 mm Center Positive Operating Temperature 5 C t...

Page 6: ...n must not be negated by the use of a cheater plug or an extension cord without a protective conductor Caution The LI 3100 LISNs use forced air system to keep the air core inductors cool during the te...

Page 7: ...either directly or indirectly from the use or handling of this product or any inability to use this product seperately or in combination with any other equipment When requesting warranty services it i...

Page 8: ...e right of the EUT Power Port for connecting the Spectrum analyzer or EMI receiver for making conducted noise measurements 6 4 Grounding bolt GND The bolt marked GND are found on both front and back p...

Page 9: ...imal effect This filter comprises of single stage low pass LC filter Therefore it has capacitor and an inductor for the filter The inductor used in the LI 3100 is air core type to eliminate the possib...

Page 10: ...pared to DO 160 requirements Figure 3 Impedance AE Port Short compared to CISPR 16 1 2 CISPR 25 requirements 0 1 1 10 100 0 01 0 1 1 10 100 1000 Impedance Frequency MHz 0 10 20 30 40 50 60 70 0 1 1 10...

Page 11: ...1 requirements Figure 5 Phase AE Port Open short compared to CISPR 16 1 2 requirements 0 10 20 30 40 50 60 70 0 1 1 10 100 1000 Impedance Frequency MHz LI 3100 Impedance CISPR 16 1 2 Limit Mil Std Lim...

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